Haha it's not me, it's a buddy of mine who ignored all warnings and started hooking up with her. But she has dragged in people from my social circle, involved children, authorities, etc. It's a lot of stress just being involved second hand.

Just really serious with my warnings because too many people think "I can change her/him" or "Its just this one time, it won't matter". Narcissists are super dangerous to deal with and will metaphorically burn the world around them to get what they believe they deserve. Much like the current US president.